21004893000
21,004,893,000 is an even composite number composed of seven prime numbers multiplied together.
21004893000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand and twenty-four divisors.
Prime factorization of 21004893000:
23 × 33 × 53 × 7 × 13 × 83 × 103
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 13 × 83 × 103)See below for interesting mathematical facts about the number 21004893000 from the Numbermatics database.
Names of 21004893000
- Cardinal: 21004893000 can be written as Twenty-one billion, four million, eight hundred ninety-three thousand.
Scientific notation
- Scientific notation: 2.1004893 × 1010
Factors of 21004893000
Divisors of 21004893000
- Number of divisors d(n): 1024
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 13 14 15 18 20 21 24 25 26 27 28 30 35 36 39 40 42 45 50 52 54 56 60 63 65 70 72 75 78 83 84 90 91 100 103 104 105 108 117 120 125 126 130 135 140 150 156 166 168 175 180 182 189 195 200 206 210 216 225 234 249 250 252 260 270 273 280 300 309 312 315 325 332 350 351 360 364 375 378 390 412 415 420 450 455 468 498 500 504 515 520 525 540 546 581 585 600 618 630 650 664 675 700 702 721 728 747 750 756 780 819 824 830 840 875 900 910 927 936 945 975 996 1000 1030 1050 1079 1080 1092 1125 1162 1170 1236 1245 1260 1300 1339 1350 1365 1400 1404 1442 1494 1500 1512 1545 1560 1575 1625 1638 1660 1743 1750 1755 1800 1820 1854 1890 1950 1992 2060 2075 2100 2158 2163 2184 2241 2250 2275 2324 2340 2457 2472 2490 2520 2575 2600 2625 2678 2700 2730 2781 2808 2884 2905 2925 2988 3000 3090 3150 3237 3250 3276 3320 3375 3486 3500 3510 3605 3640 3708 3735 3780 3900 4017 4095 4120 4150 4200 4316 4326 4482 4500 4550 4635 4648 4680 4725 4875 4914 4980 5150 5229 5250 5356 5395 5400 5460 5562 5768 5810 5850 5976 6180 6225 6300 6474 6489 6500 6552 6695 6750 6825 6972 7000 7020 7210 7416 7470 7553 7560 7725 7800 7875 8034 8190 8300 8549 8632 8652 8715 8775 8964 9000 9100 9270 9373 9450 9711 9750 9828 9960 10300 10375 10458 10500 10712 10790 10815 10920 11124 11205 11375 11620 11700 12051 12285 12360 12450 12600 12875 12948 12978 13000 13390 13500 13650 13905 13944 14040 14420 14525 14625 14940 15106 15450 15687 15750 16068 16185 16380 16600 17098 17304 17430 17550 17928 18025 18200 18540 18675 18746 18900 19422 19467 19500 19656 20085 20475 20600 20750 20916 21000 21580 21630 22248 22410 22659 22750 23175 23240 23400 23625 24102 24570 24900 25647 25750 25896 25956 26145 26780 26975 27000 27300 27810 28119 28840 29050 29133 29250 29880 30212 30900 31125 31374 31500 32136 32370 32445 32760 33475 34125 34196 34860 35100 36050 36153 37080 37350 37492 37765 37800 38625 38844 38934 39000 40170 40950 41500 41832 42745 43160 43260 43575 43875 44820 45318 45500 46350 46865 47250 48204 48555 49140 49800 51294 51500 51912 52290 53560 53950 54075 54600 55620 56025 56238 58100 58266 58500 59843 60255 60424 61425 61800 62250 62748 63000 64740 64890 66950 67977 68250 68392 69525 69720 70200 72100 72306 72625 74700 74984 75530 76941 77250 77688 77868 78435 80340 80925 81900 83000 84357 85490 86520 87150 87750 89640 90125 90636 91000 92700 93375 93730 94500 96408 97110 97335 98280 100425 102375 102588 103000 104580 107900 108150 111137 111240 112050 112476 113295 115875 116200 116532 117000 119686 120510 122850 124500 125496 128235 129480 129780 130725 133900 134875 135954 136500 139050 140595 144200 144612 145250 145665 149400 151060 153882 154500 155736 156870 160680 161850 162225 163800 167375 168714 170980 174300 175500 179529 180250 180765 181272 185400 186750 187460 188825 189000 194220 194670 200850 203931 204750 205176 209160 213725 215800 216300 217875 222274 224100 224952 226590 230823 231750 233064 234325 239372 241020 242775 245700 249000 253071 256470 259560 261450 267800 269750 270375 271908 273000 278100 280125 281190 289224 290500 291330 299215 301275 302120 307125 307764 309000 313740 323700 324450 333411 334750 337428 339885 341960 347625 348600 351000 359058 360500 361530 373500 374920 377650 384705 388440 389340 392175 401700 404625 407862 409500 421785 427450 432600 435750 444548 448200 453180 461646 463500 468650 478744 482040 485550 486675 491400 502125 506142 512940 522900 538587 539500 540750 543816 555685 556200 560250 562380 566475 581000 582660 598430 602550 614250 615528 627480 641175 647400 648900 653625 666822 669500 674856 679770 695250 702975 718116 721000 723060 728325 747000 755300 769410 777959 778680 784350 803400 809250 811125 815724 819000 843570 854900 871500 889096 897645 903825 906360 923292 927000 937300 944125 971100 973350 1000233 1004250 1012284 1019655 1025880 1045800 1068625 1077174 1079000 1081500 1111370 1120500 1124760 1132950 1154115 1165320 1171625 1196860 1205100 1213875 1228500 1265355 1282350 1297800 1307250 1333644 1339000 1359540 1390500 1405950 1436232 1446120 1456650 1496075 1506375 1510600 1538820 1555918 1568700 1615761 1618500 1622250 1631448 1667055 1687140 1699425 1709800 1743000 1795290 1807650 1846584 1874600 1888250 1923525 1942200 1946700 1960875 2000466 2008500 2024568 2039310 2108925 2137250 2154348 2163000 2222740 2241000 2265900 2308230 2333877 2343250 2393720 2410200 2427750 2433375 2457000 2530710 2564700 2614500 2667288 2692935 2719080 2778425 2781000 2811900 2832375 2913300 2992150 3000699 3012750 3077640 3111836 3137400 3205875 3231522 3237000 3244500 3334110 3374280 3398850 3514875 3590580 3615300 3641625 3776500 3847050 3889795 3893400 3921750 4000932 4017000 4078620 4217850 4274500 4308696 4445480 4488225 4519125 4531800 4616460 4667754 4686500 4855500 4866750 5001165 5061420 5098275 5129400 5229000 5385870 5556850 5623800 5664750 5770575 5826600 5984300 6001398 6025500 6223672 6326775 6411750 6463044 6489000 6668220 6797700 7001631 7029750 7181160 7230600 7283250 7480375 7553000 7694100 7779590 7843500 8001864 8078805 8157240 8335275 8435700 8497125 8549000 8976450 9038250 9232920 9335508 9373000 9617625 9711000 9733500 10002330 10122840 10196550 10544625 10771740 11113700 11329500 11541150 11669385 11968600 12002796 12051000 12653550 12823500 12926088 13336440 13464675 13595400 13892125 14003262 14059500 14566500 14960750 15003495 15388200 15559180 15687000 16157610 16670550 16871400 16994250 17952900 18076500 18671016 19235250 19448975 19467000 20004660 20393100 21004893 21089250 21543480 22227400 22441125 22659000 23082300 23338770 24005592 25005825 25307100 25491375 25647000 26929350 27784250 28006524 28119000 28852875 29133000 29921500 30006990 31118360 31633875 32315220 33341100 33988500 35008155 35905800 36153000 38470500 38897950 40009320 40394025 40786200 41676375 42009786 42178500 44882250 46164600 46677540 50011650 50614200 50982750 53858700 55568500 56013048 57705750 58346925 59843000 60013980 63267750 64630440 66682200 67323375 67977000 70016310 75017475 76941000 77795900 80788050 83352750 84019572 84357000 89764500 93355080 97244875 100023300 101965500 105024465 107717400 111137000 115411500 116693850 120027960 125029125 126535500 134646750 140032620 150034950 155591800 161576100 166705500 168039144 175040775 179529000 194489750 200046600 201970125 203931000 210048930 230823000 233387700 250058250 253071000 269293500 280065240 291734625 300069900 323152200 333411000 350081550 375087375 388979500 403940250 420097860 466775400 500116500 525122325 538587000 583469250 600139800 700163100 750174750 777959000 807880500 840195720 875203875 1000233000 1050244650 1166938500 1400326200 1500349500 1615761000 1750407750 2100489300 2333877000 2625611625 3000699000 3500815500 4200978600 5251223250 7001631000 10502446500 21004893000
- Sum of all divisors σ(n): 91581235200
- Sum of proper divisors (its aliquot sum) s(n): 70576342200
- 21004893000 is an abundant number, because the sum of its proper divisors (70576342200) is greater than itself. Its abundance is 49571449200
Bases of 21004893000
- Binary: 100111000111111110100111011010010002
- Hexadecimal: 0x4E3FD3B48
- Base-36: 9NDRR60
Squares and roots of 21004893000
- 21004893000 squared (210048930002) is 441205529941449000000
- 21004893000 cubed (210048930003) is 9267474947428432509957000000000
-
The
square root of 21004893000 is 144930.6489325153 -
The
cube root of 21004893000 is 2759.1384361857
Scales and comparisons
How big is 21004893000?- 21,004,893,000 seconds is equal to 667 years, 46 weeks, 2 days, 4 hours, 30 minutes.
-
To count from 1 to 21,004,893,000 would take you about one thousand, three hundred thirty-five years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 21004893000 cubic inches would be around 229.9 feet tall.
Recreational maths with 21004893000
- 21004893000 backwards is 00039840012
- 21004893000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21004893000's digits is 27
- More coming soon!
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The information we have on file for 21004893000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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